What color is #F3F8FD?

#F3F8FD is a pale low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(243, 248, 253), and in HSL hsl(210, 71%, 97%).

Is #F3F8FD accessible as text?

On white, #F3F8FD has a contrast ratio of 1.07:1 (fails WCAG AA for body text); on black it is 19.66:1 (passes). For text placed on #F3F8FD, use black for the best readability.

What is the closest Tailwind color to #F3F8FD?

The nearest Tailwind CSS token is slate-100 (#F1F5F9).

What colors go well with #F3F8FD?

As a neutral, #F3F8FD pairs cleanly with charcoal, near-black and dark grays for text, and sits under accent hues like blue, violet, emerald or warm orange — use it as a soft background and let the accent carry the color.

Is #F3F8FD the same as CSS aliceblue?

No — #F3F8FD is not the CSS named color aliceblue, but aliceblue (#F0F8FF) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#F3F8FD Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #F3F8FD

Not just a swatch — here's how #F3F8FD works with other colors. Named schemes with #F3F8FD in its natural role, and a note on why the supporting colors balance it.

Japanese Sand Base · 5 colors

Base #F3F8FD Surface #ECEADC Highlight #F4F2E7 Secondary #B2B2A0 Ink #2C2724

Alice Blue sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Coastal Morning Lead · 5 colors

Lead #F3F8FD Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Alice Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Tech Product Signal · 5 colors

Signal #F3F8FD Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #F6FBFF

Alice Blue is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Alice Blue.

Nordic Calm Accent · 5 colors

Accent #F3F8FD Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 Anchor #2E3236

Alice Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #F3F8FD Secondary #F8FAFC Support #969386 Ink #16140F

Alice Blue is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Alice Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #F3F8FD actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 48/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 96/100

Very high

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 2/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 12/100

Very low

Clean and current — no dusty, aged cast.

Luxury 4/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 3/100

Very low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 2/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 95/100

Very high

Calm enough for large fills — backgrounds, cards, sections.

Print safety 98/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #F3F8FD

For UI

For branding

For interior

For fashion

People also use #F3F8FD with

Celeste Cool White Seashell Gainsboro Charcoal

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA

Body text Do not use for body copy on light surfaces. Avoid

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 17.4:1. Use

Subtle surface Use #FDFDFE for cards and hover fills. Tint 80

Avoid beside #F2F4FD — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #F3F8FD at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

Build faster.

A working theme, generated in seconds.

Dashboard

Revenue

$48.2k ▲ 12%

Brand

AVELINE

Studio

Poster

Nov 14 · 8PM

NIGHT
MARKET

Packaging

BLOOM

Botanical Wash

250 ml

Interior

Every model

Export

:root {
  --color-base: #F3F8FD;
  --color-base-rgb: 243 248 253;
  --color-base-oklch: oklch(97.7% 0.009 247.9);
  --color-50: #F1F7FD;
  --color-100: #DBEBFA;
  --color-200: #B9D6F3;
  --color-300: #8AB8E5;
  --color-400: #5E99D4;
  --color-500: #3C7AB9;
  --color-600: #35618D;
  --color-700: #2B4764;
  --color-800: #1F3042;
  --color-900: #151F28;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  alice-blue: {
    50: '#F1F7FD',
    100: '#DBEBFA',
    200: '#B9D6F3',
    300: '#8AB8E5',
    400: '#5E99D4',
    500: '#3C7AB9',
    600: '#35618D',
    700: '#2B4764',
    800: '#1F3042',
    900: '#151F28',
  },
}

$base: #F3F8FD;
$base-ink: #141310;
$base-50: #F1F7FD;
$base-100: #DBEBFA;
$base-200: #B9D6F3;
$base-300: #8AB8E5;
$base-400: #5E99D4;
$base-500: #3C7AB9;
$base-600: #35618D;
$base-700: #2B4764;
$base-800: #1F3042;
$base-900: #151F28;
$base-hover: #9DC6EE;
$base-subtle: #FBFDFE;

{
    "color": {
        "base": {
            "value": "#F3F8FD",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1F7FD",
                "type": "color"
            },
            "100": {
                "value": "#DBEBFA",
                "type": "color"
            },
            "200": {
                "value": "#B9D6F3",
                "type": "color"
            },
            "300": {
                "value": "#8AB8E5",
                "type": "color"
            },
            "400": {
                "value": "#5E99D4",
                "type": "color"
            },
            "500": {
                "value": "#3C7AB9",
                "type": "color"
            },
            "600": {
                "value": "#35618D",
                "type": "color"
            },
            "700": {
                "value": "#2B4764",
                "type": "color"
            },
            "800": {
                "value": "#1F3042",
                "type": "color"
            },
            "900": {
                "value": "#151F28",
                "type": "color"
            }
        }
    }
}

Palettes built on #F3F8FD

Color Lab

Pairs with #F3F8FD

UI roles & guardrails

In real applications

Scales

Every model

Export